International Energy Agency, World Energy Outlook 2009 Southeast Asia Launch Welcome and Introductory Remarks by Mr Khoo Chin Hean, Executive Director 17 November 2009
Shell-ESI Energy Dialogue Welcome and Introductory Remarks by Mr Khoo Chin Hean, Executive Director 17 November 2009
The Economics of Climate Change in Southeast Asia: A Regional Review In Focus: Climate Change and Singapore Welcome and Introductory Remarks by Mr David Tan, Deputy Executive Director 3 July 2009
ASEAN Regional Roundtable - Achieving a Safe and Sustainable Nuclear Future Welcome Address by Mr Khoo Chin Hean, Executive Director 2 March 2009